/*
 * Sonatype Nexus (TM) Open Source Version
 * Copyright (c) 2008-present Sonatype, Inc.
 * All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
 *
 * This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
 * which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
 *
 * Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
 * of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
 * Eclipse Foundation. All other trademarks are the property of their respective owners.
 */
package org.sonatype.nexus.repository;

/**
 * Marks a thread as being part of a replication process.
 *
 * @since 3.35
 */
public class ReplicationMarker
{
  private ReplicationMarker() { }

  private static final InheritableThreadLocal<Boolean> replicating = new InheritableThreadLocal<Boolean>()
  {
    @Override
    protected Boolean initialValue() {
      return false;
    }
  };

  public static void set(final boolean value) {
    replicating.set(value);
  }

  public static boolean get() {
    return replicating.get();
  }

  public static void unset() {
    replicating.remove();
  }
}
